Pith Number

pith:S7EOY2KP

pith:2011:S7EOY2KP3GKAPSR3YBQUF627W7

not attested not anchored not stored refs pending

Viscosity and Diffusion: Crowding and Salt Effects in Protein Solutions

Diana Fedunov\'a, Fabio Zanini, Fajun Zhang, Felix Roosen-Runge, Frank Schreiber, Gerhard N\"agele, Marco Heinen, Marcus Hennig, Mari\'an Antal\'ik, Michael Sztucki, Ralf Schweins, Tilo Seydel

arxiv:1109.3101 v1 · 2011-09-14 · cond-mat.soft

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7EOY2KP3GKAPSR3YBQUF627W7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:04:44.701352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97c8ec694fd99407ca3bc06142fb5fb7ead27a765ceab6c6677426e131563f74

Aliases

arxiv: 1109.3101 · arxiv_version: 1109.3101v1 · doi: 10.48550/arxiv.1109.3101 · pith_short_12: S7EOY2KP3GKA · pith_short_16: S7EOY2KP3GKAPSR3 · pith_short_8: S7EOY2KP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/S7EOY2KP3GKAPSR3YBQUF627W7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 97c8ec694fd99407ca3bc06142fb5fb7ead27a765ceab6c6677426e131563f74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "349b49f70b52a86eaef3e091b3e13173c72ab5f0d4de251caaffa46a093dfe60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-09-14T14:59:40Z",
    "title_canon_sha256": "90db4d46de0510adbc78c33821b36edabd9b29a2e9a28f0d23572db8e8117428"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.3101",
    "kind": "arxiv",
    "version": 1
  }
}